Additionally, future studies should control for potential confounding factors.
A compliance analysis should control for participant contact with study personnel.
Hence differences in wages between married and unmarried twins should control for most of the effects that might cause a spurious marriage-wage correlation.
Solution: Performance calculations must be adjusted for the period of time worked and should control for the predictable sales lift during busy hours.
Future application of CETSA HT for systems which show competitive destabilisation as with AR antagonists should control for changes in total protein, which can be achieved by parallel screening in the absence of a heat shock (Supplementary Fig. S6).
Future research should control for this variable.
Ideally one should control for these (unobserved) heterogenic factors to better understand determinants of child health, but limitations on data often do not permit so.
Moreover, we include a specification with individual fixed effects, which should control for at least those components of unobserved individual characteristics that do not change over time.
First, there is a negative correlation between student overall evaluation of a course and its ease of difficulty, and we should control for this factor in order to get evaluations relatively unbiased by this factor.
In the next section, we discuss the various causes of a migrant's job-skill mismatch, as well as briefly outline the New Zealand immigration system and show why an empirical model of overeducation should control for educational levels.
As academic participants generally achieve fewer industrial applications and patents, future research should control for FNR project participants' professional background (i.e., academic, industry, business, government) to determine to what extent the cases are in FNR projects.
